We are a factory that has been specializing in inverters for more than ten years. At the Foshan Green Energy Production Base, we carefully built this 3KW MPPT solar inverter, which is specially designed for off-grid solar energy systems. The product adopts a toroidal transformer structure and intelligent MPPT technology to efficiently convert solar energy into usable electricity to meet household and commercial electricity needs.
Core technology advantages:
High-efficiency MPPT tracking system, using advanced intelligent algorithm, tracking efficiency up to 99%, wide voltage input range (60-450VDC), adaptable to various photovoltaic modules, dynamically adjust the working point, can maintain power generation even on rainy days, and increase power generation by 35% compared with traditional PWM technology, toroidal transformer design.
High magnetic permeability silicon steel sheet toroidal core, loss reduced by 30%, all-copper wire winding, conversion efficiency of more than 94%, super overload capacity (200% for 10 seconds), intelligent power management, automatic identification of the best working point of 3KW solar array, real-time monitoring of power generation and system efficiency, optional remote monitoring system.

MPPT inverter core parameters:
Adopting intelligent MPPT tracking technology, efficiency up to 99%
Input voltage range: ≤150VDC
Maximum input power: 3400W (48V), 1700W (24V)
Tracking accuracy: ±0.5 %
Starting voltage: 30VDC
Working temperature: 0℃~60℃.
Excellent performance of toroidal transformer:
Adopt high-conductivity pure copper wire winding.
Overload capacity: 300%
Optimized performance of solar power:
Adapt to 3KW photovoltaic system
Maximum DC input power: 3400W
Recommended photovoltaic modules: (matched according to specifications), ≤150VDC
Power generation efficiency remains above 90% (under standard conditions)
Our factory production strength:
Modern factory
Semi-automatic production line
Quality control:
100% detection of key components, 72-hour aging test, triple quality inspection process, factory qualified rate 99.8%
R&D capability:
Professional engineer team, continuous technology upgrade, multiple patented technologies
Service guarantee:
12-month long warranty
24-hour response service
Global technical support network
Lifetime maintenance commitment
We build each 3KW solar inverter with strict process standards. From raw material selection to finished product delivery, we implement full-process quality control to ensure that the product can operate stably under various environmental conditions. The professional R&D team continuously optimizes product performance to provide customers with higher power generation benefits.